["New" respiratory viruses--epidemiological viewpoint and diagnostic hints].
D000818:Animals; D002417:Cattle; D004285:Dogs; D006801:Humans; D051379:Mice; D012141:Respiratory Tract Infections / Q000209:etiology*; D014777:Virus Diseases / Q000209:etiology*
"Neue" respiratorische Viren--Epidemiologische Stellung und diagnostische Hinweise.